Respuesta :

mangetsu

I hope this helps, have a good day

Step-by-step explanation:

4. - 5a>1-3

5a<2

a<2/5

5. - 2b<-6-27

2b>33

b>33/2

6. 1/2(c+1)>5

c+1>10

c>9

7. A. The club earns 10*p $

B. Difference 10*p - 75

C.

[tex]p \geqslant \frac{(75 + 50)}{10} [/tex]

[tex]p \geqslant \frac{125}{10} [/tex]

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